GPU comparison with benchmarksThe XFX Radeon RX 550 2GB Low Profile is based on the AMD Radeon RX 550 (Lexa) (GCN 4) and has 2 GB GDDR5 graphics memory with a bandwidth of 112 GB/s.
The NVIDIA GeForce GTX 1050 Ti is based on the NVIDIA GeForce GTX 1050 Ti (Pascal) and has 4 GB GDDR5 graphics memory with a bandwidth of 112 GB/s. |
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GPUThe XFX Radeon RX 550 2GB Low Profile has the Lexa PRO graphics chip installed, which is based on the GCN 4 architecture. The NVIDIA GeForce GTX 1050 Ti is based on the graphics chip GP107-400-A1, which comes from the Pascal architecture. |
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| XFX Radeon RX 550 2GB Low Profile | GPU | NVIDIA GeForce GTX 1050 Ti |
| AMD Radeon RX 550 (Lexa) | Based on | NVIDIA GeForce GTX 1050 Ti |
| Lexa PRO | GPU Chip | GP107-400-A1 |
| GCN 4 | Architecture | Pascal |
| 8 | Streaming Multiprocessors | 6 |
| 512 | Shader | 768 |
| 16 | Render Output Units | 32 |
| 32 | Texture Units | 48 |
| 0 | Raytracing Cores | 0 |
MemoryThe graphics memory of the XFX Radeon RX 550 2GB Low Profile clocks at 1.750 GHz, which corresponds to a speed of 7.0 Gbps. The graphics memory speed of the NVIDIA GeForce GTX 1050 Ti is 7.0 Gbps and the clock speed is 1.752 GHz. |
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| 2 GB | Memory Size | 4 GB |
| GDDR5 | Memory Type | GDDR5 |
| 1.750 GHz | Memory Clock | 1.752 GHz |
| 7.0 Gbps | Memory Speed | 7.0 Gbps |
| 112 GB/s | Memory bandwidth | 112 GB/s |
| 128 bit | Memory Interface | 128 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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| 1.100 GHz | Base Clock | 1.290 GHz |
| 1.203 GHz | Boost Clock | 1.392 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe XFX Radeon RX 550 2GB Low Profile is powered by connectors. The TDP (Thermal Design Power) of the graphics card is 50 W. The NVIDIA GeForce GTX 1050 Ti has PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 75 W. |
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| 50 W | TDP | 75 W |
| -- | TDP (up) | -- |
| 80 °C | Tjunction max | 97 °C |
| PCIe-Power | ||
Cooler & FansThe XFX Radeon RX 550 2GB Low Profile is equipped with a total of 1 Axial main fans. The NVIDIA GeForce GTX 1050 Ti has 0 -- main fans that cool the GPU and memory. |
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| Axial | Fan-Type | -- |
| 1 x 45 mm | Fan 1 | -- |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| dB | Noise (Idle) | dB |
| -- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the XFX Radeon RX 550 2GB Low Profile. The NVIDIA GeForce GTX 1050 Ti supports the operation of a maximum of 3 monitors. |
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| 4 | Max. Displays | 3 |
| 2.2 | HDCP-Version | 2.2 |
| 1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.0b |
| 1x DP v1.4 | DP Ports | 1x DP v1.4 |
| 1 | DVI Ports | 1 |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the XFX Radeon RX 550 2GB Low Profile it is possible to operate a screen with a maximum resolution of up to 5120x2880 pixels. The maximum supported resolution of the NVIDIA GeForce GTX 1050 Ti is 7680x4320 pixels. |
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| 5120x2880 | Max. resolution | 7680x4320 |
| 12 | DirectX | 12_1 |
| No | Raytracing | No |
| Yes | DLSS / FSR | Yes |
| No LED lighting | LED | No LED lighting |
Supported Video CodecsThe support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card. |
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| Decode / Encode | h264 | Decode / Encode |
| Decode / Encode | h265 / HEVC | Decode / Encode |
| No | AV1 | No |
| Decode | VP8 | No |
| Decode | VP9 | Decode |
DimensionsThe XFX Radeon RX 550 2GB Low Profile is connected to the system via PCIe 3.0 x 8 lanes and requires 2 PCIe-Slots space in the housing. The NVIDIA GeForce GTX 1050 Ti needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface. |
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| 178 mm | Length | 145 mm |
| 121 mm | Height | 111 mm |
| 40 mm | Width | -- |
| 2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3.0 x 8 | GPU Interface | PCIe 3.0 x 16 |
| No | SFF-Ready | No |
Additional dataThe XFX Radeon RX 550 2GB Low Profile has been manufactured with a structure width of 14 nanometers since Q4/2017. The NVIDIA GeForce GTX 1050 Ti came on the market in Q4/2016 and will have a structure width of 14 nanometers manufactured. |
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| RX-550P2LFB5 | Part-no | -- |
| Q4/2017 | Release date | Q4/2016 |
| 79 $ | Launch Price | 139 $ (Reference) |
| 14 nm | Structure size | 14 nm |
| data sheet | Documents | data sheet |
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XFX Radeon RX 550 2GB Low Profile
2 GB GDDR5 |
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NVIDIA GeForce GTX 1050 Ti
4 GB GDDR5 |
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XFX Radeon RX 550 2GB Low Profile
2 GB GDDR5 |
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NVIDIA GeForce GTX 1050 Ti
4 GB GDDR5 |
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XFX Radeon RX 550 2GB Low Profile
2 GB GDDR5 |
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NVIDIA GeForce GTX 1050 Ti
4 GB GDDR5 |
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XFX Radeon RX 550 2GB Low Profile
2 GB GDDR5 |
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NVIDIA GeForce GTX 1050 Ti
4 GB GDDR5 |
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XFX Radeon RX 550 2GB Low Profile
2 GB GDDR5 |
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NVIDIA GeForce GTX 1050 Ti
4 GB GDDR5 |
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XFX Radeon RX 550 2GB Low Profile
2 GB GDDR5 |
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NVIDIA GeForce GTX 1050 Ti
4 GB GDDR5 |
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XFX Radeon RX 550 2GB Low Profile
2 GB GDDR5 |
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XFX Radeon RX 550 2GB Low Profile
2 GB GDDR5 |
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NVIDIA GeForce GTX 1050 Ti
4 GB GDDR5 |
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